diff --git a/Makefile b/Makefile
index 7db5cc728..559b19495 100644
--- a/Makefile
+++ b/Makefile
@@ -6,6 +6,7 @@ CONFIG := none
 # CONFIG := msys2-32
 # CONFIG := msys2-64
 
+
 # features (the more the better)
 ENABLE_TCL := 0
 ENABLE_ABC := 1